Comparison

ProTek vs Chat Smith

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ProTek

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The Complete Home Maintenance Services App.ProTek is a fully integrated Mobile Maintenance and Homecare solutions provider. Operating from its central Helpdesk function, we offer a fully mobile, App based service to allow us to provide the fastest and most cost effective solution to the market.

About

Chat Smith

This AI assistant offers advanced capabilities for writing, research, and image generation. It leverages multiple powerful AI models to provide deep insights, create content, and simplify tasks. Ideal for students, professionals, and creatives seeking enhanced productivity.

Highlights
  • AI Image Generator
  • AI Writing Assistant
  • Deep Research with Sources
  • Virtual Assistant for Task Management
  • Marketing Content Generation
  • Real-Time Online Search
  • AI Homework Helper & Math Solver
Features
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Meet Chat Smith, your personal AI chatbot and assistant for work, study, and everyday life. Built on advanced AI models including GPT-6 Sol, GPT-5.6, GPT-5, GPT-4, GPT-4o, Claude Sonnet 5, Claude Haiku 4.5, Gemini 3, DeepSeek V4, and Grok-4.5, Chat Smith helps you write, create, research, plan, and get more done. Whether you need an AI writer, coding assistant, or deep research tool, Chat Smith brings your productivity tools together in one app. WHAT’S NEW IN CHAT SMITH? • AI Humanizer: Make AI-generated text sound natural and human. Rewrite AI content in a style that feels more like you. • AI Detector: Detect AI-generated and AI-assisted content. Check your writing before submitting essays, articles, or important work. • AI Logo Design: Create logos with an AI logo generator. Explore styles, customize designs, and bring your brand to life. • Calendar Smith Agent: Use an AI calendar assistant to plan events, schedule meetings, and set reminders with a simple prompt. KEY FEATURES AI IMAGE GENERATOR Create standout AI images in seconds for social media, business, and creative projects. Turn prompts or photos into high-quality visuals with advanced text-to-image and image-to-image technology. Powered by OpenAI GPT-Image 2.5, Gemini Nano Banana Pro, and advanced AI image generation. AI WRITING ASSISTANT Generate outlines or paragraphs with an AI essay writer, and craft stories with an AI story generator built on GPT-6, Gemini 3, Claude, DeepSeek, and Grok. DEEP RESEARCH Go deeper with Pro Search and Deep Research. Get accurate answers, trusted sources, and up-to-date reports powered by advanced AI reasoning. VIRTUAL ASSISTANT Plan tasks, organize ideas, and get things done faster with an AI assistant powered by GPT-6 Sol, GPT-5, Gemini 3, Claude, DeepSeek, and Grok. MARKETING ASSISTANT Generate ad copy, SEO keywords, product names, brand taglines, and social media content. Create posts and captions for Facebook, X, and Instagram in seconds. REAL-TIME SEARCH Powered by GPT-6 Sol, Claude, DeepSeek V3, Grok-4, and Gemini 3, this feature gives you fast access to the latest information online, from breaking news to niche queries. EMAIL GENERATOR Create polished emails in seconds for sales, announcements, promotions, and more. AI HOMEWORK HELPER Get homework help, study notes, quiz prep, and AI math support. Snap a photo for step-by-step guidance with AI Math Solver, powered by GPT-6, GPT-4o, and GPT-4. TEXT & VIDEO SUMMARIZER Summarize documents, PDFs, notes, and YouTube videos. Get key takeaways, rewrites, and translations in seconds. AI TRANSLATOR Translate text, messages, and documents with fast, natural multilingual AI translation. AI KEYBOARD Type faster with AI-powered grammar fixes, predictive typing, auto replies, and autocorrect. GRAMMAR AND SPELLING CHECKER Fix grammar, spelling, and punctuation with AI proofreading tools. RESUME & CV BUILDER Create resumes and cover letters, optimize LinkedIn profiles, and prepare interview questions with an AI resume checker. MOBILE-WEB SYNC Use Chat Smith on mobile and web at chatsmith.io with seamless cross-device syncing. You can subscribe to our auto-renewing plans: weekly ($6.99), monthly ($9.99), or yearly ($49.99). After the free trial, payment is charged to your iTunes account. Subscriptions auto-renew unless canceled at least 24 hours before the end of the period. Unused trial portions are forfeited after purchase. Manage your subscription in your iTunes Account settings. Privacy Policy: https://chatsmith.io/privacy-policy Terms of use: https://chatsmith.io/terms-of-use Contact: support@chatsmith.io

Screenshots

ProTek4 screens
Chat Smith4 screens

Verdict

The call

The clearest difference is in-app purchases: ProTek at none against Chat Smith's 13. ProTek also leads on iOS requirement (12.1 vs 16.0). Chat Smith's advantage is chart position (#46 vs unranked). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Chat Smith sells 11 in-app purchases, starting at $4.99 per 7 days. ProTek asks for nothing beyond the download.

Scorecard3 real differences · 8 level
ProTek versus Chat Smith: the parameters behind the verdict, then further details
ParameterProTekChat Smith
PriceFreeFree
Rating—4.6 (167K ratings) — better
Positive reviews—66.4% of reviews
Number of ratings—167K — better
Update frequency—Weekly
Ads—Yes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
Best chart rank—#46 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.1 — better16.0
Further details — not scored
Size22 MB692 MB
Age rating4+4+
DeveloperRenaissance Services SAOGChat Smith OpCo

Bugs and requests

ProTek

Not enough reviews yet to summarise bugs or requests.

Chat Smith

Reported bugs

3 issues
  • Crashes or freezes during use
  • Issues with login and account management
  • Incorrect or outdated information provided

Requested features

4 requests
  • Increase free usage limit
  • Improve AI accuracy and contextual understanding
  • Add more customization options
  • Integrate with other productivity tools

In-app purchases

None

ProTek

No in-app purchases

11 purchases

Chat Smith

Subscriptions10
  • Chat Smith Weekly Pro3 Days trial$4.997 Days
  • Chat Smith Weekly Pro7 Days trial$6.997 Days
  • Chat Smith Pro$6.997 Days
Show 7 more
  • Chat Smith Weekly Pro3 Days trial$6.997 Days
  • Chat Smith Monthly Pro$6.991 Month
  • Chat Smith Pro3 Days trial$6.997 Days
  • Chat Smith Monthly Pro$9.991 Month
  • Chat Smith Pro3 Days trial$9.991 Month
  • Chat Smith Yearly Pro$39.991 Year
  • Chat Smith Yearly Pro$69.991 Year
One-time1
  • Lifetime AI Chatbot$99.99

Questions

Is ProTek free?
ProTek is free to download, with no in-app purchases.
Is Chat Smith free?
Chat Smith is free to download, with in-app purchases available.

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